Cadex 50 Ultra Disc Tubeless Wheelset

AERO UNLIMITED PERFORMANCE FOR ELITE ROAD RACING AND HIGH-SPEED EFFICIENCY.

Developed for riders who demand uncompromising aerodynamic advantage, the CADEX 50 Ultra Disc Tubeless Wheelset combines a wind-tunnel-proven 50mm hookless rim profile with next-generation R3-C aero hubs and Super Aero carbon spokes. The result is a race-ready wheelset delivering maximum speed, stability and control across varied road conditions.

Engineered with precision reinforced carbon lay-up technology, material is placed only where needed to create an ultra-strong and stiff rim structure while maintaining a remarkably low total system weight of just 1349g. Ceramic bearings reduce rolling resistance and power loss by up to 30 percent, ensuring more of your effort is converted directly into forward speed.

With a wide 22.4mm inner rim width and hookless bead design, the CADEX 50 Ultra Disc is optimised for modern high-volume road tyres. This creates a seamless tyre interface, improved sidewall support and the ability to run lower pressures for enhanced grip, smoother ride quality and superior handling. UCI and ITU approved, this is pure aerodynamic performance without compromise.


KEY FEATURES
Wind-tunnel-proven 50mm hookless aero rim profile maximises aerodynamic efficiency while maintaining stability in crosswinds.
Super Aero high-tensile carbon spokes minimise lateral flex for explosive acceleration, sprint stiffness and efficient power transfer.
Dynamic Balanced Lacing technology enhances torsional stiffness and optimises load distribution for greater drivetrain efficiency.
CADEX R3-C Aero front hub and R3-C40 Aero low friction rear hub with 40T ratchet driver reduce drag and virtually eliminate bearing load.
Ultra-smooth CADEX ceramic bearings significantly lower rolling resistance for minimal power loss under race conditions.
Hookless carbon rim construction with reinforced bead structure improves tyre shape, grip and cornering confidence.
22.4mm inner rim width increases tyre contact patch for enhanced traction, comfort and road feel.
Precision reinforced carbon lay-up delivers exceptional strength-to-weight performance at just 1349g per pair.

WHY CHOOSE CADEX 50 ULTRA DISC

This wheelset is built for competitive road riders seeking measurable aerodynamic gains without sacrificing control. It delivers elite-level stiffness for sprinting and climbing, refined crosswind stability for fast descents, and tubeless efficiency for real-world race performance. From national road races to high-speed bunch rides, it provides the balance of speed, weight and responsiveness demanded at the highest level.


PERFECT FOR

Competitive road racing
Fast group rides and criteriums
Climbing with aerodynamic advantage
Riders seeking a lightweight 50mm carbon disc wheelset
Tubeless performance optimisation


SPECIFICATIONS

Wheel Type: Road Disc Tubeless Wheelset
Rim Material: Carbon
Rim Type: Hookless Clincher
Tubeless System: CADEX Tubeless System (rim tape and valve kit included)
Rim Height: 50mm
Rim Outer Width: 30mm
Rim Inner Width: 22.4mm
ETRTO: 622-22
Suggested Tyre Size: 700 x 25C - 700 x 32C
Front Hub: CADEX R3-C Aero Hub, Centerlock
Rear Hub: CADEX R3-C40 Aero Low Friction Hub, 40T Ratchet Driver, Centerlock
Hub Compatibility: Shimano HG / SRAM XDR 12 / Campagnolo
Bearings: CADEX Ceramic Bearings
Front Axle: 100x12 Thru Axle
Rear Axle: 142x12 Thru Axle
Spokes (Front): Super Aero Carbon Spoke
Spokes (Rear): Super Aero Carbon Spoke
Lacing (Front): DBL, 21H
Lacing (Rear): DBL, 24H
Nipple Type: Alloy
Weight (Pair): 1349g
Weight (Front): 595g
Weight (Rear): 754g
Warranty: 2 Years
Incident Replacement: 5 Years (Registered Original Owner Only)